1120 Posted March 14, 2011 Share Posted March 14, 2011 I have Acer Aspire 7741G (i5-430M, 4GB DDR3, HD5650). I have some problems to make my internal LCD working. I read this (http://www.insanelymac.com/forum/index.php...p;#entry1362685) and understood that all I need to add DualLink in my DSDT. I tried to make my own DSDT. I extracted it, but I can't compile it. Please help me compile it and add code from post above to my DSDT. Thanks a lot. DSDT.zip Link to comment Share on other sites More sharing options...
MaLd0n Posted March 15, 2011 Share Posted March 15, 2011 that patch should not work for you I really do not know how to solve this I hope someone can help you I applied the necessary fixs dsdt.1120.zip T_x rename WED DTGP EHCI HDEF HKDS HPET IRQs LPC* OS PNLF RENAMED RTC SMBUS SHUTDOWN UHCI WB15 WMAA WMC9 WRCB look it http://www.insanelymac.com/forum/index.php...=250905&hl= Link to comment Share on other sites More sharing options...
1120 Posted March 17, 2011 Author Share Posted March 17, 2011 that patch should not work for you look it http://www.insanelymac.com/forum/index.php...=250905&hl= I follow this topic form moment it was created. There is nothing useful for me there.... At least for now. I applied the necessary fixs Thank you very much! But with DSDT you compiled I cant boot my OSX. I tried about 20 times and every time it was kernel panic. DSDT gurus where are you? Please help me. I think it's very easy for guru. PLEEEEEEASE!!! Link to comment Share on other sites More sharing options...
MaLd0n Posted March 17, 2011 Share Posted March 17, 2011 I follow this topic form moment it was created. There is nothing useful for me there.... At least for now. Thank you very much! But with DSDT you compiled I cant boot my OSX. I tried about 20 times and every time it was kernel panic. DSDT gurus where are you? Please help me. I think it's very easy for guru. PLEEEEEEASE!!! you have unnecessary kexts so the KP send me a kextstat, run on terminal kextstat the only kext essential is fakesmc Link to comment Share on other sites More sharing options...
1120 Posted March 20, 2011 Author Share Posted March 20, 2011 I'm sorry I kept you waiting. I worked on the problem with my HD5650. While solving problems with my Radeon, I had to remove some kexts (NullPower...bla-bla...kext, Disabler.kext and something else). And when I tried to boot with your DSDT last time it was successful. There is one problem with your DSDT. I don't have any sound drivers or enablers (like VoodooHDA or something else), but OSX detects my sound card as Intel instead ALC272x which is mine. Thanks a lot!!! kexts.zip Link to comment Share on other sites More sharing options...
MaLd0n Posted March 20, 2011 Share Posted March 20, 2011 ... - remove EvOreboot(shutdown in DSDT, Restart Chamelon RC5) and ElliottForceLegacyRTC(RTc fix DSDT) - you removed the AppleIntelCPUPowerManagement.kext and AppleIntelCPUPowerManagementClient.kext? you need these kexts for power management - for Audio, you need a legacy and AppleHda patched or AppleHda 10.6.2 maybe you do not find use VoodooHda and disabler AppleHda in System/Library/Extensions AppleHDADisabler.kext.zip Link to comment Share on other sites More sharing options...
1120 Posted March 20, 2011 Author Share Posted March 20, 2011 I removed "NullCPUPowerManagement.kext", "Disabler.kext" and "ATY_Init.kext". "AppleIntelCPUPowerManagement.kext" and "AppleIntelCPUPowerManagementClient.kext" in their places. Power management is my secondary problem. Primary is HD5650m + LVDS! Link to comment Share on other sites More sharing options...
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